Uniden uh049sx-2 - Manual (Page 21)

20
UNIDEN Model uh049sx UHF CB Radio
OPERATION
VOX
VOX is the automatic transmitting function by inputting voice into the VOX headset
mic without pressing the PTT key.
While headset microphone is not connected, VOX function is inactive even if vox
level setting is from 1 to 4.
VOX icon blinks while VOX function is active.
1. Press
ENT
MENU five times.
The current vox setting
flashes.
2. Press
or to select
desired setting.
The 5 VOX levels are from
1 (High sensitivity) to 4
(Low sensitivity) and Off.
3. Press and hold
ENT
MENU to save
and exit.
ROOM MONITOR
The Room Monitor function sets the uh049sx to operate as a transmitter only
- receive (speaker) is disabled.
The TX is activated by voice activation (VOX) without pressing
. TX will activate
when the detected voice/noise volume exceeds the setting threshold. If the
voice/noise keeps TX open for over 4seconds then TX will continue automatically
for an additional 15 seconds until the voice/noise volume falls below the setting
threshold.
While in Room Monitor mode;
• The receive function is disabled.
• RM flashes on the display.
• Dual Watch function, if ON, is disabled.
• Duplex mode is disabled on duplex channels.
• Scan mode is disabled.
• All key touch tones are disabled.
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